Legal Document

hi31 Terms & Conditions

Please read this document carefully before using our platform. All conditions related to account registration, bonuses, deposits & withdrawals, and responsible gaming are described in detail here.

Last updated: January 2026

These Terms & Conditions ("Terms") apply to the use of the hi31 platform and all its services. By accessing the website, creating an account, or participating in any game, you are considered to have fully accepted all the conditions described below. If you do not agree with these Terms, please do not use our services.

hi31 is a safe and reliable online gaming platform operated with Bangladeshi players in mind. Our goal is to provide every member with a transparent, fair, and enjoyable experience.

Eligibility & Age Requirement

1.1 — Minimum Age

To use hi31's services, you must be 21 years of age or older. You must acknowledge this condition when creating an account. We may request an identity document or other proof of age at any time for verification.

Important: For persons aged 21 and above only. Operating an account on behalf of a minor is strictly prohibited.

1.2 — Geographic Eligibility

hi31's services are primarily designed for users in Bangladesh. It is the user's own responsibility to verify whether the service is available in their specific region. We are not obligated to provide services in any region where legal restrictions apply.

1.3 — Single Account

Each individual may open only one account. If multiple accounts are found under the same person's name, they will be closed and any bonuses received will be considered void.

Account Registration & Security

2.1 — Providing Accurate Information

You must provide true, accurate, and complete information when creating an account. hi31 reserves the right to suspend or close an account if false or incorrect information is provided.

  • Your real name and date of birth must be provided.
  • The mobile number or email address used must be active.
  • The payment method provided (bKash, Nagad, Rocket, Upay, or bank) must be registered in the user's own name.

2.2 — Password & Account Security

It is your responsibility to keep your login credentials confidential. Do not share your password with anyone. If you suspect your account is being accessed without authorization, notify our support team immediately.

2.3 — Identity Verification (KYC)

hi31 may conduct an identity verification process at any time. During this process, a copy of your National ID (NID), passport, or driving licence may be requested. Withdrawals may be put on hold until verification is complete.

Deposit & Withdrawal Policy

3.1 — Deposit Terms

The following payment methods can be used to deposit money at hi31:

  • bKash — Mobile Banking
  • Nagad — Mobile Banking
  • Rocket — Mobile Banking
  • Upay — Mobile Payment
  • Bank Transfer — Dutch-Bangla Bank, BRAC Bank, and other major banks
Minimum deposit amount: ৳500 for all methods.

Deposit processing is generally instant, though bank transfers may take a little longer. Once a deposit is successful, the balance in your account will be updated.

3.2 — Withdrawal Terms

The following conditions apply to withdrawals:

  • Minimum withdrawal amount: ৳1,000.
  • Withdrawals can only be made to the same payment method used for the deposit, and that method must be registered in the user's own name.
  • Standard withdrawal processing time: 30 minutes to 3 hours.
  • Withdrawals may be held if identity verification has not been completed.

hi31 reserves the right to carry out additional verification for unusual or suspicious transactions. Multiple withdrawal requests made at the same time may be combined and processed together.

Bonus & Promotional Offers

4.1 — Welcome Bonus

On your first deposit at hi31, you will receive a 200% welcome bonus, up to a maximum of ৳5,000. For example:

  • Deposit ৳1,000 → ৳2,000 bonus → Total balance ৳3,000.
  • Deposit ৳6,000 → ৳5,000 bonus (maximum limit) → Total balance ৳11,000.

4.2 — Wagering Requirements

To withdraw bonus winnings, you must wager 25 times the bonus amount (the wagering requirement applies to the bonus amount only, not the combined total of deposit + bonus). For example: ৳2,000 bonus × 25 = ৳50,000 in wagers must be completed before withdrawal.

Please note: Withdrawing bonus winnings without meeting the wagering requirements is not possible.

4.3 — General Bonus Rules

  • The welcome bonus can be claimed only once per account.
  • hi31 reserves the right to change or cancel any promotional offer without prior notice.
  • If bonus abuse is suspected, the account may be investigated and the bonus may be cancelled.
  • Taking advantage of bonuses through multiple accounts or coordinated betting is prohibited.

Fair Play & Prohibited Activities

5.1 — Fair Play Policy

hi31 is committed to ensuring a fair and transparent environment for all players. Our platform follows SSL encryption and fair play principles.

5.2 — Prohibited Activities

The following activities are strictly prohibited:

  • Playing using automated software, bots, or scripts.
  • Using the platform for money laundering or illegal financial transactions.
  • Creating multiple accounts to take advantage of bonuses.
  • Attempting to exploit system vulnerabilities for unfair advantage.
  • Unauthorized access to another user's account.
  • Collusion or coordinated cheating against the platform.

Involvement in any of the above activities will result in the immediate closure of the account and all balances and winnings may be forfeited.

VIP Program Terms

Regular players at hi31 can become part of the VIP Program. The VIP Program has 5 tiers, with weekly cashback benefits at each tier:

  • Bronze — Up to 0.3% weekly cashback
  • Silver — Up to 0.6% weekly cashback
  • Gold — Up to 0.9% weekly cashback
  • Platinum — Up to 1.2% weekly cashback
  • Diamond — Up to 1.5% weekly cashback

Your VIP tier is determined based on your regular activity. Moving up to a higher tier depends on your playing pattern and consistency. hi31 reserves the right to modify VIP benefits and members will be informed of any changes.

Responsible Gaming

7.1 — Self-Control Tools

hi31 takes responsible gaming seriously. We give you the option to set limits, take breaks, and self-exclude if needed. For more details, visit our Responsible Gaming page.

7.2 — Signs of Problem Gambling

If you feel that gambling is having a negative impact on your life, contact our support team immediately. Bengali-language support is available 24/7 via live chat and email at [email protected].

7.3 — Minor Protection

It is your responsibility to ensure that minors on your device cannot access our platform. The use of parental control software is recommended.

Privacy & Data Protection

8.1 — Data Collection

hi31 collects and processes your personal information for the purposes of operating the service, verifying identity, and meeting legal obligations. We do not sell your information to third parties.

We use SSL encryption and modern security technology to protect your data. For more details, visit our Privacy Policy page.

8.2 — Cookies

Our website uses cookies to improve service quality. By using the site, you agree to the cookie policy.

Limitation of Liability

9.1 — Service Availability

hi31 does not guarantee uninterrupted availability of its service. The service may be temporarily unavailable due to technical maintenance, upgrades, or unforeseen events.

9.2 — Gaming Results

The outcome of all games is determined by a Random Number Generator (RNG). Lost bets are not refunded. Every player participates knowingly and voluntarily.

9.3 — Third-Party Services

hi31 is not directly responsible for any errors by third parties involved in payment processing or game provision, but we will assist in resolving any issues.

Changes to Terms & Termination

10.1 — Right to Modify Terms

hi31 reserves the right to modify these Terms at any time. A notice will be posted on the website for significant changes. Continued use of the site after changes are made will be considered as your agreement to the new Terms.

10.2 — Closing an Account

You may request to close your account at any time via live chat or email. Any outstanding wagering requirements must be met before the account is closed, or winnings will be cancelled.

hi31 reserves the right to suspend or close an account in the following situations:

  • Violation of the Terms.
  • Suspicion of fraud or deception.
  • Legal obligations related to money laundering.
  • Security risks or unethical activity.

10.3 — Applicable Law

Any dispute relating to these Terms will first be attempted to be resolved through discussion. hi31 strives to protect the interests of all parties.

Contact & Support

If you have any questions about these Terms & Conditions, please contact our support team:

  • Email: [email protected]
  • Live Chat: Directly from any page on the site
  • Support hours: 24/7 in Bengali and English

Our support team is always ready to resolve all your questions and issues.

We are committed to ensuring your gaming experience at hi31 is safe and enjoyable. To learn more, visit our FAQ page and About Us page.